body, html {
    height: 100%;
    margin: 0;
    padding: 0;
}

.container_Map {
    position: absolute;
    width: 100%;
    height: 100%;
}

.control_bar {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    left: 10px;
    background-color: rgba(255, 255, 255, 0.8);
    padding: 10px;
    border-radius: 5px;
    box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.3);
}

.control_bar button {
    display: block;
    margin-bottom: 10px;
}